Index: /trunk/src/VBox/Main/src-client/win/dllmain.cpp
===================================================================
--- /trunk/src/VBox/Main/src-client/win/dllmain.cpp	(revision 48348)
+++ /trunk/src/VBox/Main/src-client/win/dllmain.cpp	(revision 48349)
@@ -51,5 +51,5 @@
 
 
-#ifndef WITH_MANUAL_CLEANUP
+#ifdef WITH_MANUAL_CLEANUP
 /** Type library GUIDs to clean up manually. */
 static const char * const g_apszTypelibGuids[] =
@@ -78,5 +78,5 @@
 *   Internal Functions                                                         *
 *******************************************************************************/
-#ifndef WITH_MANUAL_CLEANUP
+#ifdef WITH_MANUAL_CLEANUP
 static void removeOldMess(void);
 #endif
@@ -135,5 +135,5 @@
 {
     HRESULT hrc = _Module.UnregisterServer(TRUE);
-#ifndef WITH_MANUAL_CLEANUP
+#ifdef WITH_MANUAL_CLEANUP
     removeOldMess();
 #endif
@@ -141,5 +141,5 @@
 }
 
-#ifndef WITH_MANUAL_CLEANUP
+#ifdef WITH_MANUAL_CLEANUP
 
 /**